Index Catalog // ScholarsArchive@OSU

The intertidal hydraulics of tide-dominated reef platforms

Creator:: Lowe, Ryan J., Leon, Arturo S., Symonds, Graham, Falter, James L., and Gruber, Renee
Abstract:: A 2 week field experiment investigated the hydrodynamics of a strongly tidally forced tropical intertidal reef platform in the Kimberley region of northwestern Australia, where the spring tidal range exceeds 8 m. At this site, the flat and wide (∼1.4 km) reef platform is located slightly above mean sea level,...
Resource Type:: Article
Full Text:: John Wiley & Sons, Inc. Version of Record http://cdss.library.oregonstate.edu/sa-termsofuse

An assessment of phytoplankton primary productivity in the Arctic Ocean from satellite ocean color/in situ chlorophyll-a based models

Creator:: Lee, Younjoo J., Matrai, Patricia A., Friedrichs, Marjorie A. M., Saba, Vincent S., Antoine, David, Ardyna, Mathieu, Asanuma, Ichio, Babin, Marcel, Bélanger, Simon, Benoît‐Gagné, Maxime, Devred, Emmanuel, Fernández‐Méndez, Mar, Gentili, Bernard, Hirawake, Toru, Kang, Sung‐Ho, Kameda, Takahiko, Katlein, Christian, Lee, Sang H., Lee, Zhongping, Mélin, Frédéric, Scardi, Michele, Smyth, Tim J., Tang, Shilin, Turpie, Kevin R., Waters, Kirk J., and Westberry, Toby K.
Abstract:: We investigated 32 net primary productivity (NPP) models by assessing skills to reproduce integrated NPP in the Arctic Ocean. The models were provided with two sources each of surface chlorophyll-a concentration (chlorophyll), photosynthetically available radiation (PAR), sea surface temperature (SST), and mixed-layer depth (MLD). The models were most sensitive to...
Resource Type:: Article
Full Text:: ., ... & Westberry, T. K. (2015). An assessment of phytoplankton primary productivity in the Arctic Ocean from

Phenology of particle size distributions and primary productivity in the North Pacific subtropical gyre (Station ALOHA)

Creator:: White, Angelicque E., Letelier, Ricardo M., Whitmire, Amanda L., Barone, Benedetto, Bidigare, Robert R., Church, Matthew J., and Karl, David M.
Abstract:: The particle size distribution (PSD) is a critical aspect of the oceanic ecosystem. Local variability in the PSD can be indicative of shifts in microbial community structure and reveal patterns in cell growth and loss. The PSD also plays a central role in particle export by influencing settling speed. Satellite-based...
Resource Type:: Article
Full Text:: 10.1002/2015JC010897 John Wiley & Sons, Inc. Version of Record http://cdss.library.oregonstate.edu/sa

Distinguishing ichthyogenic turbulence from geophysical turbulence

Creator:: Pujiana, Kandaga, Moum, James N., Smyth, William D., and Warner, Sally J.
Abstract:: Measurements of currents and turbulence beneath a geostationary ship in the equatorial Indian Ocean during a period of weak surface forcing revealed unexpectedly strong turbulence beneath the surface mixed layer. Coincident with the turbulence was a marked reduction of the current speeds registered by shipboard Doppler current profilers, and an...
Resource Type:: Article
Full Text:: 10.1002/2014JC010659 John Wiley & Sons Ltd. Version of Record http://cdss.library.oregonstate.edu/sa

Particle distributions and dynamics in the euphotic zone of the North Pacific Subtropical Gyre

Creator:: Barone, Benedetto, Bidigare, Robert R., Church, Matthew J., Karl, David M., Letelier, Ricardo M., and White, Angelicque E.
Abstract:: During the summer of 2012, we used laser diffractometry to investigate the temporal and vertical variability of the particle size spectrum (1.25–100 µm in equivalent diameter) in the euphotic zone of the North Pacific Subtropical Gyre. Particles measured with this optical method accounted for ∼40% of the particulate carbon stocks...
Resource Type:: Article
Full Text:: :10.1002/2015JC010774 10.1002/2015JC010774 John Wiley & Sons Ltd. Version of Record http

The great 2012 Arctic Ocean summer cyclone enhanced biological productivity on the shelves

Creator:: Zhang, Jinlun, Ashjian, Carin, Campbell, Robert, Hill, Victoria, Spitz, Yvette H., and Steele, Michael
Abstract:: A coupled biophysical model is used to examine the impact of the great Arctic cyclone of early August 2012 on the marine planktonic ecosystem in the Pacific sector of the Arctic Ocean (PSA). Model results indicate that the cyclone influences the marine planktonic ecosystem by enhancing productivity on the shelves...
Resource Type:: Article
Full Text:: of Geophysical Research: Oceans, 119, 297–312. doi:10.1002/2013JC009301 10.1002/2013JC009301 John

Spring plankton dynamics in the Eastern Bering Sea, 1971-2050: Mechanisms of interannual variability diagnosed with a numerical model

Creator:: Banas, Neil S., Zhang, Jinlun, Campbell, Robert G., Sambrotto, Raymond N., Lomas, Michael W., Sherr, Evelyn, Sherr, Barry, Ashjian, Carin, Stoecker, Diane, and Lessard, Evelyn J.
Abstract:: A new planktonic ecosystem model was constructed for the Eastern Bering Sea based on observations from the 2007–2010 BEST/BSIERP (Bering Ecosystem Study/Bering Sea Integrated Ecosystem Research Program) field program. When run with forcing from a data-assimilative ice-ocean hindcast of 1971–2012, the model performs well against observations of spring bloom time...
Resource Type:: Article
Full Text:: -resolved tempera- ture T and vertical tracer diffusivity j, along with photosynthetically available

A multiscale climate emulator for long-term morphodynamics (MUSCLE-morpho)

Creator:: Antolínez, José Antonio A., Méndez, Fernando J., Camus, Paula, Vitousek, Sean, González, E. Mauricio, Ruggiero, Peter, and Barnard, Patrick
Abstract:: Interest in understanding long-term coastal morphodynamics has recently increased as climate change impacts become perceptible and accelerated. Multiscale, behavior-oriented and process-based models, or hybrids of the two, are typically applied with deterministic approaches which require considerable computational effort. In order to reduce the computational cost of modeling large spatial and...
Resource Type:: Article
Full Text:: , the covariate associated to the first mode is mathematically expressed as PC1(t), where t is time. The

Interannual variability of the subsurface eddy field in the Southeast Pacific

Creator:: Combes, Vincent, Hormazabal, Samuel, and Di Lorenzo, Emanuele
Abstract:: The Southeast Pacific, which encompasses the coasts of Peru and Chile, is one of the world's most productive regions resulting principally from the upwelling of subsurface nutrient-rich waters. Over the satellite altimetry era, there have been numerous evidence that surface mesoscale eddies play an important role in the offshore transport...
Resource Type:: Article
Full Text:: /2014JC010265 10.1002/2014JC010265 John Wiley & Sons Inc. Version of Record http

Modeled ocean circulation in Nares Strait and its dependence on landfast-ice cover

Creator:: Shroyer, Emily L., Samelson, Roger M., Padman, Laurie, and Münchow, Andreas
Abstract:: Two simplified ocean simulations are used to study circulation and transport within Nares Strait. The simulations are similar, except that one included a coupled sea ice model that effectively established a landfast ice cover throughout the simulation year. Comparison between the ocean-only and ocean-ice simulations reveals a systematic change in...
Resource Type:: Article
Full Text:: analysis year, the annual mean, depth- averaged values of the local rate of change @S=@t of salinity were

ScholarsArchive@OSU

The intertidal hydraulics of tide-dominated reef platforms

An assessment of phytoplankton primary productivity in the Arctic Ocean from satellite ocean color/in situ chlorophyll-a based models

Phenology of particle size distributions and primary productivity in the North Pacific subtropical gyre (Station ALOHA)

Distinguishing ichthyogenic turbulence from geophysical turbulence

Particle distributions and dynamics in the euphotic zone of the North Pacific Subtropical Gyre

The great 2012 Arctic Ocean summer cyclone enhanced biological productivity on the shelves

Spring plankton dynamics in the Eastern Bering Sea, 1971-2050: Mechanisms of interannual variability diagnosed with a numerical model

A multiscale climate emulator for long-term morphodynamics (MUSCLE-morpho)

Interannual variability of the subsurface eddy field in the Southeast Pacific

Modeled ocean circulation in Nares Strait and its dependence on landfast-ice cover

Limit your search

Academic Affiliation

Creator

Date

Decade

Language

License

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search